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Q&A Life without Nitrogen

On Earth life has six fundamental building blocks for life with them being Hydrogen, Carbon, Nitrogen, Oxygen, Phosphorus, and Sulfur. (1) Those elements of help make up more complex life through a...

2 answers  ·  posted 7y ago by Ferret Civilization‭  ·  last activity 5y ago by Ferret Civilization‭

Question biology creature-design xenobiology